Using HTML5 input elements
Non linear slider
Colored Connect Elements
Locking sliders together
noUiSlider's connect elements can be individually colored or otherwise styled.
Changing the slider by keypress
80 can't be selected on the slider.
If you are working with arbitrarily large numbers, you should
map your values to an
Adding keyboard support
Much like the keypress example, handles can be made keyboard-focusable.